Senior Frontend Engineer - Angular

ph3Job Description: /h3 pMerkle, a dentsu company, powers the experience economy. For more than 35 years, the company has put people at the heart of its approach to digital business transformation. As the only integrated experience consultancy in the world with a heritage in data science and business performance, Merkle delivers holistic, end-to-end experiences that drive growth, engagement, and loyalty. Merkle's expertise has earned recognition as a "Leader" by top industry analyst firms, in categories such as digital transformation and commerce, experience design, engineering and technology integration, digital marketing, data science, CRM and loyalty, and customer data management. With more than 16,000 employees, Merkle operates in 30+ countries throughout the Americas, EMEA, and APAC. For more information, visit /p pWe Dream. We Do. We Deliver. /p h3Who are we looking for? /h3 pWe are looking for a Senior Frontend Developer with deep Angular expertise to join the team powering an e-banking platform for a BFSI client. You will be a key contributor to the web banking application across all four of Switzerland's national languages, building secure, performant, and accessible user experiences that meet the rigorous demands of a regulated financial environment. /p pAs a senior engineer, you will go beyond feature delivery: you will shape frontend architecture, establish standards, mentor peers, and collaborate tightly with UX designers, backend engineers, and product owners to raise the quality bar across the entire web channel. /p h3Key Responsibilities: /h3 h3Frontend Architecture Engineering /h3 ul liLead the design and evolution of Angular application architecture — module federation, standalone components, lazy loading, and state management patterns /li liOwn and extend the shared component library and design system built with Angular Material and custom SCSS tokens /li liDefine coding standards, review guidelines, and architectural decision records (ADRs) for the frontend chapter /li liDrive migration and upgrade paths across major Angular versions with minimal disruption to delivery squads /li liEvaluate and introduce new Angular features (Signals, Deferrable Views, SSR with Angular Universal) where they bring clear benefit /li /ul h3E-Banking Feature Development /h3 ul liImplement complex banking features: payment flows, account overviews, transaction history, document centre, and secure messaging /li liBuild secure authentication and session management UIs integrating with OAuth2 / OpenID Connect and MFA flows /li liDevelop and maintain multilingual (DE/FR/IT/EN) interfaces using Angular i18n and ngx-translate, respecting Swiss linguistic and formatting conventions /li liCollaborate with backend teams to design and consume RESTful and GraphQL APIs with strong typing (OpenAPI codegen, Apollo) /li liEnsure pixel-perfect implementation of UX designs from Figma, maintaining consistency across breakpoints and devices /li /ul h3Performance Quality /h3 ul liProfile and optimise Angular application performance: bundle size, Core Web Vitals, change detection strategy, virtual scrolling /li liWrite comprehensive unit tests (Jest / Jasmine / Karma) and integration tests; contribute to E2E test suites (Cypress / Playwright) /li liEnforce accessibility standards (WCAG 2.1 AA) across all components, supporting screen readers and keyboard navigation /li liConduct thorough code reviews and contribute to a culture of quality and continuous improvement /li /ul h3Security Compliance /h3 ul liApply OWASP Top 10 mitigations in frontend code: XSS prevention, CSP headers, secure cookie handling, and CSRF protection /li liImplement Content Security Policies, Subresource Integrity, and other hardening measures required in a banking context /li liSupport security audits and penetration testing remediation cycles /li liMaintain awareness of FINMA digital banking guidelines as they apply to frontend data handling and user consent /li /ul h3Your profile: /h3 h3Must-Haves: /h3 ul li3+ years of professional frontend development with Angular (v12 or later) /li liStrong TypeScript skills — you write strict, well-typed code and understand the Angular compiler /li liExpert-level RxJS knowledge: you design reactive data flows and handle complex async scenarios confidently /li liExperience building and maintaining large-scale, production Angular applications (not just greenfield projects) /li liSolid understanding of web security fundamentals relevant to frontend: XSS, CSRF, CSP, secure authentication /li liExperience with NgRx or equivalent state management in non-trivial applications /li liStrong sense of UI quality: accessibility, cross-browser compatibility, responsive design, and performance /li liCollaborative mindset with demonstrated experience mentoring or leading frontend engineers /li /ul h3Strong Plus: /h3 ul liExperience in financial services, banking, or another security-sensitive regulated industry /li liFamiliarity with micro-frontend architecture (module federation, single-spa) /li liHands-on experience with Nx monorepo tooling for multi-app/multi-lib workspaces /li liContributions to open-source Angular projects or internal design systems /li liKnowledge of Angular Universal (SSR) or static pre-rendering for web banking performance /li liExperience integrating Angular apps with OAuth2/OIDC providers (Keycloak, Azure AD B2C) /li /ul h3Languages: /h3 ul liGerman: Fluent (B2+) — primary working language for team communication and documentation /li liEnglish: Business proficient — Angular ecosystem, tooling, and international collaboration /li liFrench or Italian: Advantageous for our multilingual (DE/FR/IT/EN) e-banking product context /li /ul h3Why choose dentsu? /h3 h3Global Reach with Local Expertise: /h3 pJoin a network that spans 145 countries, with over 70,000 talented employees. Collaborate with bright minds worldwide and gain insights from diverse industries and markets. /p h3Innovation at Our Core: /h3 pFor over 120 years, we have been pushing boundaries to connect brands with their audiences through cutting-edge technology, creativity, and transformative solutions. /p h3Commitment to Impact: /h3 pWe focus on driving meaningful outcomes for our clients and their communities, whether through increasing revenue, influencing behavior change, or fostering positive organizational culture. /p h3Collaborative Network: /h3 pWork alongside six global brands all united in delivering highly integrated and scaled transformation solutions. /p h3These are some of the things we offer: /h3 ul li25 days of holidays /li li2 volunteer days for charitable activities /li liMental Health: Benefit from 3 extra wellness days on top of your vacation days and a Mental Health First Aider and Employee Assistance program to support your well-being /li li40-hour week overtime compensation /li liFlexible working hours model (flextime) /li liIndependent home office management /li liState-of-the-art, creative office space with ergonomically equipped workstations /li liPet friendly offices (Zurich and St. Gallen) /li liFull access to Dentsu Academy, on-site learning sessions, online language courses /li liReferral bonus program /li liWorkation possibility /li liTeam events: company parties, monthly breakfasts, aperos /li /ul h3Location: /h3 pSt Gallen /p h3Brand: /h3 pMerkle /p h3Time Type: /h3 pFull time /p h3Contract Type: /h3 pPermanent /p /p #J-18808-Ljbffr